[GSoC] Progress Report no.2: Resource reservation framework port to RTEMS
benesp16 at fel.cvut.cz
Mon Jul 11 10:30:49 UTC 2011
Currently, a couple of patches for merging the EDF scheduler into RTEMS
is being prepared. The scheduler requires a few changes in the Pluggable
scheduler interface which also affects the other schedulers. Moreover,
some changes in rbtrees were necessary. The EDF scheduler will show up
in CVS within a couple of days.
Moreover, the extension of EDF into a Constant Bandwidth Server (CBS)
will become another RTEMS scheduler. This scheduling policy is more
complex and its aim is to provide a property of task isolation. Thus,
the scheduler not only takes into account deadlines but also allowed
computation times. This scheduler is in a working stage soon it will
become ready to merge.
Next steps will be a lot of testing for both coverage and performance.
Bc. Petr Beneš
mail : benesp16 at fel.cvut.cz
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